. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » CanadaCerebrovascular DisordersComputer Communication NetworksHumansInformation SystemsRandomized Controlled Trials as TopicRegistries
Year: 1994 PMID: 7851111 DOI: 10.1016/0197-2456(94)90007-8
Source DB: PubMed Journal: Control Clin Trials ISSN: 0197-2456